To Add Diagram Parameters
1. Click Tools > Parameters > Diagram. The Parameters dialog box opens.
2. Click
or click
Parameters >
Add Parameter to create a new parameter.
3. In the Parameters dialog box, type the Name and Value.
4. Specify the Type by selecting one of the following:
◦ Integer—Adds a parameter in the form of an integer.
◦ Real Number—Adds a parameter in the form of a real number.
◦ String—Adds a parameter in the form of a string.
◦ Yes No—Adds a parameter with a value of yes or no.
|  The Type cannot be modified after being assigned a value. |
5. Click Designate if you want to designate the parameter.
6. Click
or click
Parameters >
Add Parameter to add another parameter.
7. Click OK.